<template>
    <div class="helcolor">
        <h1>{{info}}</h1>
    </div>
  
</template>

<script>
export default {    
    name:'SayHello',
    data(){
        return {
            info:'welcome'
        }
    }
}
</script>

<style>
    .helcolor{
        color:blue
    }
</style>